Table of
Contents
About
This
Manual
Registration
Card
Warranty
I
5
5
6
Front-Panel Description
6
7
7
7
Control
Loop
Bass Rolloff
Table
I:
General Input/Output Connection Rules
With Single-Conductor
Shielded
1
1
Part C: Operating
Instructions
II
Front-Panel Features
Using
The
Compressor/Limiter
Adjusting
The
Control
19
Some
Specific Applications
Peak
Overload
Of
Music
21
21
21
ALIGNMENT
AND PERFORMANCE
VERIFICATION
General
Power
Supply
Signal
Processing Circuitry
27
MAINTENANCE
AND
SERVICE
Preventive
Maintenance
Corrective
Maintenance
Service
Access
Lamp
Replacement
Component
Replacement
Replacement
Parts
Replacement Of Components
On
Printed Circuit
Boards
Removal
Installation
Troubleshooting
1C
Opamps
Factory
Service
Shipping
Instructions
31
CIRCUIT DESCRIPTION
General
Input
Buffer
Voltage-Controlled Amplifier
(VCA)
Operation
Current-Controlled Gain
Exponential Converter
Compressor/Limiter
Circuitry
General
Rectifier
With Threshold
Timing Module
Threshold-Setting Circuitry and
RATIO
Control
Gating
Circuitry
Gain Reduction
Meter
De-Esser Control
Circuitry
VCA
LEVEL
Meter
Power
Supply
40
APPENDIX
A:
INTERCONNECTIONS
AND
GROUNDING
43
APPENDIX
B:
SPECIFICATIONS
44
PARTS
LIST
53
SCHEMATIC
54
PARTS
LOCATOR